Server Error in '/' Application.

Conversion failed when converting the nvarchar value 'contacts.aspx' to data type int.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Data.SqlClient.SqlException: Conversion failed when converting the nvarchar value 'contacts.aspx' to data type int.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[SqlException (0x80131904): Conversion failed when converting the nvarchar value 'contacts.aspx' to data type int.]
   System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) +277
   System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +765
   System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) +4616
   System.Data.SqlClient.SqlDataReader.TryHasMoreRows(Boolean& moreRows) +253
   System.Data.SqlClient.SqlDataReader.TryReadInternal(Boolean setTimeout, Boolean& more) +295
   System.Data.SqlClient.SqlDataReader.Read() +38
   System.Data.Common.DataAdapter.FillLoadDataRow(SchemaMapping mapping) +173
   System.Data.Common.DataAdapter.FillFromReader(DataSet dataset, DataTable datatable, String srcTable, DataReaderContainer dataReader, Int32 startRecord, Int32 maxRecords, DataColumn parentChapterColumn, Object parentChapterValue) +215
   System.Data.Common.DataAdapter.Fill(DataSet dataSet, String srcTable, IDataReader dataReader, Int32 startRecord, Int32 maxRecords) +548
   System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +303
   System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +181
   System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, String srcTable) +128
   System.Web.UI.WebControls.SqlDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) +3032
   System.Web.UI.WebControls.Repeater.GetData() +336
   System.Web.UI.WebControls.Repeater.CreateControlHierarchy(Boolean useDataSource) +287
   System.Web.UI.WebControls.Repeater.OnDataBinding(EventArgs e) +80
   smv.WebForm11.WebForm11_LoadComplete(Object sender, EventArgs e) in Z:\modellflug2\content.aspx.vb:204
   System.EventHandler.Invoke(Object sender, EventArgs e) +0
   System.Web.UI.Page.OnLoadComplete(EventArgs e) +138
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5914


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0